Kenny_
Solar Addict
Nice!
Weird.There is definitely something wrong with my unit, its like its ignoring the settings i am putting in, they are saved and show on the screen but its still using the defaults for everything in the background, For example i have the charging current set to 200A and its limiting it at 65A, wasting half my solar, i have the low voltage disco set at 46, but its going down to 44 instead, and its ignoring the recovery voltage.
That's very odd. I did notice the low voltage disconnect not taking but thought it may be because I don't have grid input.There is definitely something wrong with my unit, its like its ignoring the settings i am putting in, they are saved and show on the screen but its still using the defaults for everything in the background, For example i have the charging current set to 200A and its limiting it at 65A, wasting half my solar, i have the low voltage disco set at 46, but its going down to 44 instead, and its ignoring the recovery voltage.
Wow! Thank you for that...didn't know I could see all that through Solar Assistant....found it though!!
Very odd.im not sure the firmware version, and no its a diy battery no bms comms
Don't panic when you realize the voltages for battery settings are based off 12v... I alerted the Solar Assistant team and they do plan to fix it.Wow! Thank you for that...didn't know I could see all that through Solar Assistant....found it though!!
Nice. I wish I paid more attention in my programming / coding classes...Ya im not using solar assistant, im using ESPHome with modbus comms to see my data but im stiull working on writing the code to get all the registers in there and firmware version isnt implemented yet
P.S. my firmware in the Sungold 10k48 matches your values above FYIDon't panic when you realize the voltages for battery settings are based off 12v... I alerted the Solar Assistant team and they do plan to fix it.
Nice. I wish I paid more attention in my programming / coding classes...
You can see the fw version from the display, page 6 on the bottom right side.
Don't panic when you realize the voltages for battery settings are based off 12v... I alerted the Solar Assistant team and they do plan to fix it.
Nice. I wish I paid more attention in my programming / coding classes...
You can see the fw version from the display, page 6 on the bottom right side.
I wonder if it would be easier to use a shunt and pull data for charg / discharge current that way?Ya it certainly helps lol, only problem I'm having is the data doesn't seem to be matching up, for example, no mater what is going on with the inverter whether its day time with 11k sun or night time running from the bank the battery charging modbus address for Amp is always showing 65, which is definitely not right, the battery voltage modbus is accurate but not that one lol, also there doesn't seem to be that I can find a modbus address to tell me what Amps is being discharged from the battery, unless it's that same modbus and it shows negative when discharging and its just not working correctly, I'm not sure, could be my modbus manual is old as well, who knows lol. Also the pv to battery charge modbus address seems to be off as well, I will see up to a 1 kw difference between total solar generation, total load and that charging value, they just don't seem to add up.
Nice! I can confirm, when not running BMS communication, if the batteries go off line the unit will switch to grid if it's available.my inverter has arrived in a port on the other side of the country. Might even have it in a few days. Unfortunately i can currently output only 150 amps with my battery setup. If the battery cuts off via bms, will the unit throw an error code and shut down, or will it switch to grid immediately? Do one of guys mind testing this? the manual states that yes it does "affect the outputs"
I am aware i need more storage and i will have it soon
awesome. thank you once againNice! I can confirm, when not running BMS communication, if the batteries go off line the unit will switch to grid if it's available.
You can also enable overload bypass but I'm not sure this would help. Regardless, 150a should give you over 7kw output at normal 16s operating voltages.
Nice! I can confirm, when not running BMS communication, if the batteries go off line the unit will switch to grid if it's available.
You can also enable overload bypass but I'm not sure this would help. Regardless, 150a should give you over 7kw output at normal 16s operating voltages.